Results 71 to 80 of about 5,158 (195)

Development and Use of a Seedling Growth Retardation Assay to Quantify and Map Loci Underlying Variation in the Maize Basal Defense Response

PhytoFrontiers, 2021
The pattern-triggered immune (PTI) response in plants is caused by the recognition of conserved microbe‐ or pathogen‐associated molecular patterns (MAMPs) by plant pattern recognition receptors at the cell surface. The goal of this study was to develop a
Yanli Wang, James Holland, Peter Balint-Kurti   +2 more
doaj   +1 more source

Transformation of flg22 perception into electrical signals decoded in vasculature leads to sieve tube blockage and pathogen resistance. [PDF]

Sci Adv
This study focuses on the question how and where information acquired by FLS2 perception of flg22 is transformed into electrical signals crucial for generation of local and systemic defense responses.
Furch ACU, Zimmermann MR, Noll GA, Wrobel LS, Scholz SS, Buxa-Kleeberg SV, Hafke JB, Fliegmann J, Mithöfer A, Ehlers K, Haufschild T, Nötzold J, Koch AM, Grabe V, Teutemacher F, Maaß JP, Prüfer D, Oelmüller R, Peiter E, Kogel KH, van Bel AJE.   +20 more
europepmc   +2 more sources

Different roles of Ca2+ and chitohexose in peanut (Arachis Hypogaea) photosynthetic responses to PAMP-immunity [PDF]

PeerJ
Background During active infections, plants prevent further spread of pathogenic microorganisms by inducing the rapid programmed death of cells around the infection point.
Quan Wang, Ye Zhang, Li Cui, Jingjing Meng, Sha Yang, Xinguo Li, Shubo Wan   +6 more
doaj   +2 more sources

Cytokinin Deficiency Alters Leaf Proteome and Metabolome during Effector-Triggered Immunity in Arabidopsis thaliana Plants

Plants, 2022
The involvement of cytokinins (CK) in biotic stresses has been recognized, while knowledge regarding the effects of CK deficiency on plant response against pathogens is less abundant.
Ling Pan, Miroslav Berka, Martin Černý, Jan Novák, Markéta Luklová, Břetislav Brzobohatý, Iñigo Saiz-Fernández   +6 more
doaj   +1 more source

Activation of the Arabidopsis thaliana Mitogen-Activated Protein Kinase MPK11 by the Flagellin-Derived Elicitor Peptide, flg22

Molecular Plant-Microbe Interactions, 2012
Mitogen-activated protein kinases (MAPK) mediate cellular signal transduction during stress responses, as well as diverse growth and developmental processes in eukaryotes.
Gerit Bethke, Pascal Pecher, Lennart Eschen-Lippold, Kenichi Tsuda, Fumiaki Katagiri, Jane Glazebrook, Dierk Scheel, Justin Lee   +7 more
doaj   +1 more source

An Ustilaginoidea virens Nuclear Effector SCRE7 Inhibits Rice Immunity via Suppressing OsLBD11/12-Promoted Transcription of OsCPS2. [PDF]

Plant Biotechnol J
ABSTRACT Phytopathogenic fungi secrete a great number of effector proteins into various organelles of host plants and suppress plant immunity through different mechanisms. In this study, we identify SCRE7 as a unique nuclear effector that is essential for U. virens infection.
Jiang C, Li X, Fang A, Fu Y, Li C, Dong H, Yu S, Zhang S, Li D, Nan N, Zhang J, Peters RJ, Zhao D, Sun W.   +13 more
europepmc   +2 more sources

Xylem inoculation with flg22 v1 [PDF]

, 2019
Protocol can be used after: Plant Infection with Xanthomonas Campestris Campestris
openaire   +1 more source

BRASSINOSTEROID‐SIGNALLING KINASES 7 and 8 associate with the FLS2 immune receptor and are required for flg22‐induced PTI responses

Molecular plant pathology, 2021
Pattern‐triggered immunity (PTI) is typically initiated in plants by recognition of pathogen‐ or damage‐associated molecular patterns (PAMP/DAMPs) by cell surface‐localized pattern recognition receptors (PRRs).
B. Majhi, Guy Sobol, Sarah Gachie, S. Sreeramulu, G. Sessa   +4 more
semanticscholar   +1 more source

Discovery of ADP-Ribosylation and Other Plant Defense Pathway Elements Through Expression Profiling of Four Different Arabidopsis–Pseudomonas R-avr Interactions

Molecular Plant-Microbe Interactions, 2008
A dissection of plant defense pathways was initiated through gene expression profiling of the responses of a single Arabidopsis thaliana genotype to isogenic Pseudomonas syringae strains expressing one of four different cloned avirulence (avr) genes ...
Lori Adams-Phillips, Jinrong Wan, Xiaoping Tan, F. Mark Dunning, Blake C. Meyers, Richard W. Michelmore, Andrew F. Bent   +6 more
doaj   +1 more source

Comparative RNA-seq analysis of Arabidopsis thaliana response to AtPep1 and flg22, reveals the identification of PP2-B13 and ACLP1 as new members in pattern-triggered immunity

PLoS ONE
In this research, a high-throughput RNA sequencing-based transcriptome analysis technique (RNA-Seq) was used to evaluate differentially expressed genes (DEGs) in the wild type Arabidopsis seedlings in response to AtPep1, a well-known peptide representing
Mehdi Safaeizadeh, Thomas Böller, Claude Becker   +2 more
openalex   +3 more sources